292 questions
1 vote
1 answer
119 views
Is it possible to have 2 Gemfire clients in the same JVM?
I am trying to do a check. I've got a poollocator with two servers. I want to test whether the servers are being set up as Active-Active or Active-Passive? The idea is to insert data with one client ...
-1 votes
3 answers
174 views
Fetch Last 24 hour data using Gemfire OQL
Can anyone help me with fecthing exactly last 24 hr data directly using gemfire OQL or some custom java code. i tried using LIKE query and fetch two days of data but i am not sure how two pass dynamic ...
0 votes
1 answer
101 views
PartitionOfflineException getting spring + geode + kubernetes
Setup: spring boot 2.7.8 geode version: 1.14.4 I have one service (app) with PARTITION_PROXY region and second one (cache) with PARTITION_PERSISTENT_OVERFLOW. Both are running as separated pods in ...
-1 votes
1 answer
298 views
Integration tests with Cucumber using embedded GemFire for a Spring Boot application deployed in an Apache Geode client/server topology
I intend to write integration tests with Cucumber for a GemFire cache client application using Spring Boot and deployed in an Apache Geode client/server topology. I referred to the question - How to ...
0 votes
1 answer
248 views
Pivotal Gemfire: Cannot create GemfireCache; NoSuchMethodError Jgroups
My system currently uses a gemfire cache and uses the io.pivotal.gemfire dependencies. Two of the dependencies, geode-core and geode-management both use org.jgroups (jgroups) as a runtime dependency. ...
0 votes
1 answer
252 views
Unable to create Global region using Spring Data Geode/Gemfire
From spring data geode/gemfire, can we create Regions on the cluster ? Currently it is creating local cache region but any configuration being done either in ClientCache mode or ServerCache mode, ...
0 votes
1 answer
96 views
CacheServerApplication unable to connect to Gemfire cluster running apart from localhost
Can you please provide minimum configuration needed to connect a Gemfire CacheServerApplication as a REPLICATE_PROXY to a Gemfire/Geode cluster running apart from localhost ? I have a cluster running ...
0 votes
1 answer
70 views
Spring Boot Data Geode Fails to Start Docker Container
I am trying to setup a simple project with having 'org.springframework.geode:spring-geode-starter' in my build.gradle and now trying to dockerize the application. This runs fine locally if I run as ...
0 votes
1 answer
439 views
Can persistent databases and in-memory database work together?
My requirement is to utilize 2 different database sources(persistent) and serve to frontend. To make api response faster can I utilize in-memory database like H2 or gemfire, to store data that is ...
0 votes
1 answer
314 views
Geode Authentication implementation using TLS/SSL certificate
I am trying to implement TLS based authentication, basically SSL certificate based authentication, when two-way SSL is enabled in Geode cluster. Authentication is performed based on certificate DN. ...
0 votes
2 answers
74 views
<gfe:entry-ttl> and <gfe:entry-tti> elements are not allowed under <gfe:replicated-region>
Im using Apache Geode 1.14.4 and spring-data-geode version 2.7.2. I have following Region config which fails to bring up my app. <beans xmlns="http://www.springframework.org/schema/beans" ...
0 votes
1 answer
498 views
Issue with Spring Boot Gemfire Integration
I am currently working on a project which uses Spring Boot Apache Kafka and Gemfire Integration . In this project I have to subscribe the topic from the kafka and delete some matching keys from the ...
0 votes
1 answer
101 views
Need to upgrade to Spring Framework 5.x.x while remaining on Spring Data GemFire 1.3.4; Is there anyway to ensure a smooth transition?
Our project used to depend on spring 3.x.x and 4.x.x, while it has to upgrade to 5.3.18 due to the vulnerabilities security department require to handle. we strong depend on gemfire 8.2.5 and it ...
0 votes
1 answer
198 views
Geode/GemFire/PCF/SCDF error - user not authorized for DATA:WRITE / DATA:READ permission
We are using Spring Cloud Data Flow to build stream pipe. The spring-cloud-dataflow-server version is 2.8.3. The out of box sink module gemfire is provided by official site: https://docs.spring.io/...
0 votes
1 answer
285 views
Spring Data Gemfire: TTL expiration annotation is not working; how to set TTL using annotations?
In Gfsh, I was able to do: create region --name=employee --type=REPLICATE --enable-statistics=true --entry-time-to-live-expiration=900. We have a requirement to create a Region using Java using the @...